Finding the Third Proportional to 1,575,141 and 3,435,363

Step by Step Solution

1. Step 1: Write the proportion equation
   1,575,141 : 3,435,363 = 3,435,363 : x
2. Step 2: Convert to fraction form
   1,575,141/3,435,363 = 3,435,363/x
3. Step 3: Cross multiply
   1,575,141x = 3,435,363 × 3,435,363
4. Step 4: Simplify right side
   1,575,141x = 11,801,718,941,769
5. Step 5: Solve for x
   x = 11,801,718,941,769/1,575,141
6. Step 6: Final answer
   x = 7,492,484.13